Nissens 891554 A/C Compressor
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Nissens

Nissens 891554 A/C Compressor

Brand Nissens 891554
Refrigerant Type R134a
Compatible Refrigerant Oil Type Pag 46
Oil Filled Yes
Pulley Groove Quantity 7
Outside Pulley Diameter 4.375
Clutch Included Yes
Compressor Type Hs110r
Pulley Belt Type Serpentine
Connector Pin Quantity 1
O-ring Quantity 2
O-rings Included Yes
Voltage 12
Fits Acura · 5 vehicles

OE-standard construction. Test-proven for reliable performance under high-stress conditions.

Advanced compressor design. Engineered for excellent pumping performance with minimal noise and vibration.

Clutch included. Ready for a more complete compressor replacement.

Cross-references Global Parts Distributors LLC 6512348, UAC CO10849T and 38810RBBA01 for the same application. See all 11.

$273.69Free shipping
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Nissens A/C Compressor for Acura TSX

The Nissens 891554 A/C compressor is built to OE standards for dependable cabin cooling in the 2004-2008 Acura TSX. It is engineered for stable pumping performance, low noise, and reduced vibration in demanding HVAC service.

  • Fits 2004-2008 Acura TSX
  • Part number: 891554
  • Refrigerant type: R134A
  • Compatible with PAG 46 refrigerant oil
  • Oil filled: Yes
  • Compressor type: HS110R
  • Serpentine belt pulley with 7 grooves
  • 4.375 in. outside pulley diameter
  • Clutch included
  • O-rings included; O-ring quantity: 2
  • 12-volt electrical system

OE-Style Compressor Construction

Nissens 891554 is designed with critical compressor components engineered for consistent operation, including the pulley, clutch, hub, bearing, and wobble plate. That construction supports efficient refrigerant circulation and helps maintain smooth operation in Acura TSX HVAC systems. This part cross-references UAC CO10849T and Global Parts Distributors LLC 6512348 for the same application.

Common Problems This Compressor Can Address

  • Weak or inconsistent air conditioning output
  • Noisy compressor operation from worn internal components
  • Excessive vibration in the A/C drive system
  • Loss of refrigerant compression performance
  • Clutch-related A/C engagement issues

Installation Notes and Tips

Fits 2004-2008 Acura TSX, N/A. The compressor is filled with shipping oil only and must be drained and refilled with the correct PAG 46 oil before installation. Verify refrigerant system cleanliness, replace the included O-rings during service, and confirm the vehicle uses R134A refrigerant before charging.

Quality Assurance

Nissens manufactures this compressor to OE-level standards and tests it for operation under high-stress conditions. The design focus on the pulley, clutch, hub, bearing, and wobble plate supports durable service in Acura TSX A/C repair applications.

Related reading

This part fits 5 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelNotes
2008AcuraTSXCompressor filled with shipping oil only, must drain and refill
2007AcuraTSXCompressor filled with shipping oil only, must drain and refill
2006AcuraTSXCompressor filled with shipping oil only, must drain and refill
2005AcuraTSXCompressor filled with shipping oil only, must drain and refill
2004AcuraTSXCompressor filled with shipping oil only, must drain and refill
Directly replaces or cross-references 11 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Global Parts Distributors LLC — 6512348UAC — CO10849T38810RBBA0138810RBBA120217552021755AM742202175123489743180CO10849YCO10849ZI